Product Catalog

9 Brothers Building Supply is your source for construction products that we select for reliability and quality. We carry commercial-grade construction products that are harder to find than your local depot store.

  • 4 Seasons – 8′ – 4 Bar Panel

    2’ 8” : 2 bars – 7”, 27”
    4’ : 2 bars – 7”, 27”
    5’ : 3 bars – 7”, 27”, 51”
    5’ 6” : 3 bars – 7”, 27”, 51”
    6’ : 3 bars – 7”, 27”, 51”

  • 4 Seasons – 8′ – 5 Bar Panel – USA

    2’ : 2 bars – 7”, 21”
    2’ 8” : 2 bars – 7”, 21”
    3’ : 2 bars – 7”, 21”
    4’ : 3 bars – 7”, 21”, 37”
    5’ : 4 bars – 7”, 21”, 37”, 55”
    5’ 6” : 4 bars – 7”, 21”, 37”, 55”
    6’ : 4 bars – 7”, 21”, 37”, 55”

  • 4 Seasons – 8’6″ – 5 Bar Panel – 4 SEASONS

    “2’ 8” : 2 bars – 7”, 25”
    3’ : 2 bars – 7”, 25”
    4’ : 3 bars – 7”, 25”, 43”
    5’ : 3 bars – 7”, 25”, 43”
    5’ 6” : 4 bars – 7”, 25”, 43”, 63”
    6’ : 4 bars – 7”, 25”, 43”, 63””

  • 4 Seasons – 9’11” – 7 Bar Panel

    7.5”, 24.5”, 41.5”, 58.5”, 75.5”, 92.5, 109.5”

    100 lb

  • 4 Seasons – 9’4″ – 7 Bar Panel

    The 7 bar panel is the most versatile panel on the market (for commercial work).

  • 4 Seasons – Column Filler

    Width available
    12’’ 3/8
    14’’ 3/8
    16’’ 3/8
    18’’ 3/8
    20’’ 3/8
    22’’ 3/8
    24’’ 3/8
    Lengths available
    10’’-11’’-12’’
    12’’-13’’-14’’
    14’’-15’’-16’’
    16’’-17’’-18’’
    18’’-19’’-20’’
    20’’-21’’-22’’
    22’’-23’’-24’’

  • 4 Seasons – Column Panel

    On customer’s request, the panels or column fillers can be cut to the desired height. However, the distance between bars remains the same on the panel, as shown on the picture opposite

  • 4 Seasons – Column Panels System 1

    The main advantage of this system is that no accessories are required for assembly. The system is simple and is quick to assemble.

  • 4 Seasons – Column Panels System 2

    This galvanized angle bar column is highly resistant to pressure during the casting process. Indeed, the angle bar being 3” wide reduces the risk of bending. Since this system is in kit form, the plywood can be turned around when it becomes worn.

  • 4 Seasons – Stagger Stacking System

    Also called “High and Low system”, this system works with 8’ 6 bars and 8’6” 6 bars family of panels.

  • 4 Seasons – Top Stacking System

    To work with this system, a stacking plate is required to add panels vertically.

  • 8′-6-5-bar-panel-4-seasons

    2’ 8” : 2 bars 7”, 23”
    4’ : 3 bars – 7”, 23”, 39”
    5’ 4” : 4 bars – 7”, 23”, 39”, 55”
    6’ 8” : 5 bars – 7”, 23”, 39”, 55”, 71”
    9’ 4” : 7 bars – 7”, 23”, 39”, 55”, 71”, 87”